Richard Croker

Richard Croker

University of Oxford

H-index: 23

Europe-United Kingdom

About Richard Croker

Richard Croker, With an exceptional h-index of 23 and a recent h-index of 22 (since 2020), a distinguished researcher at University of Oxford, specializes in the field of Primary Care, Prescribing.

His recent articles reflect a diverse array of research interests and contributions to the field:

Impact of long COVID on health-related quality-of-life: an OpenSAFELY population cohort study using patient-reported outcome measures (OpenPROMPT)

During the COVID‐19 pandemic 20 000 prostate cancer diagnoses were missed in England

OpenSAFELY: Measuring BMI in 22 million patients in England

Changes in opioid prescribing during the COVID-19 pandemic in England: cohort study of 20 million patients in OpenSAFELY-TPP

The impact of COVID‐19 on medication reviews in English primary care. An OpenSAFELY‐TPP analysis of 20 million adult electronic health records

Ethnic differences in the indirect effects of the COVID-19 pandemic on clinical monitoring and hospitalisations for non-COVID conditions in England: a population-based …

Group A streptococcal cases and treatments during the COVID-19 pandemic and 2022 outbreak: a retrospective cohort study in England using OpenSAFELY-TPP

Data-driven identification of potentially successful intervention implementations: a proof of concept using five years of opioid prescribing data from over 7000 practices in …

Richard Croker Information

University

Position

___

Citations(all)

9066

Citations(since 2020)

9012

Cited By

2215

hIndex(all)

23

hIndex(since 2020)

22

i10Index(all)

43

i10Index(since 2020)

41

Email

University Profile Page

Google Scholar

Richard Croker Skills & Research Interests

Primary Care

Prescribing

Top articles of Richard Croker

Title

Journal

Author(s)

Publication Date

Impact of long COVID on health-related quality-of-life: an OpenSAFELY population cohort study using patient-reported outcome measures (OpenPROMPT)

Health and Quality of Life Outcomes

Shinya Tsuzuki

Yusuke Miyazato

Mari Terada

Shinichiro Morioka

Norio Ohmagari

...

2022/8/19

During the COVID‐19 pandemic 20 000 prostate cancer diagnoses were missed in England

BJU international

Agnieszka Lemanska

Colm Andrews

Louis Fisher

Seb Bacon

Amir Mehrkar

...

2024/2/27

OpenSAFELY: Measuring BMI in 22 million patients in England

Wellcome Open Research

Robin Y Park

Colm Andrews

Helen J Curtis

Jon Massey

Will J Hulme

...

2024/2/12

Changes in opioid prescribing during the COVID-19 pandemic in England: cohort study of 20 million patients in OpenSAFELY-TPP

medRxiv

Andrea L Schaffer

Colm D Andrews

Andrew D Brown

Richard Croker

William J Hulme

...

2024

The impact of COVID‐19 on medication reviews in English primary care. An OpenSAFELY‐TPP analysis of 20 million adult electronic health records

British Journal of Clinical Pharmacology

OpenSAFELY Collaborative

Christopher Wood

Victoria Speed

Louis Fisher

Helen J Curtis

...

2023

Ethnic differences in the indirect effects of the COVID-19 pandemic on clinical monitoring and hospitalisations for non-COVID conditions in England: a population-based …

eClinicalMedicine

Ruth E. Costello

John Tazare

Dominik Piehlmaier

Emily Herrett

Edward P.K. Parker

...

2023/6/29

Group A streptococcal cases and treatments during the COVID-19 pandemic and 2022 outbreak: a retrospective cohort study in England using OpenSAFELY-TPP

medRxiv

Christine Cunningham

Louis Fisher

Christopher Wood

OpenSAFELY Collaborative

Victoria Speed

...

2023/9/23

Data-driven identification of potentially successful intervention implementations: a proof of concept using five years of opioid prescribing data from over 7000 practices in …

medRxiv

Lisa EM Hopcroft

Helen J Curtis

Richard Croker

Felix Pretis

Peter Inglesby

...

2023

OpenSAFELY: The impact of COVID‐19 on azathioprine, leflunomide and methotrexate monitoring, and factors associated with change in monitoring rate

British Journal of Clinical Pharmacology

Andrew D Brown

Louis Fisher

Helen J Curtis

Milan Wiedemann

William J Hulme

...

2023/6/7

Impact of the COVID-19 pandemic on antipsychotic prescribing in individuals with autism, dementia, learning disability, serious mental illness or living in a care home: a …

BMJ Ment Health

Orla Macdonald

Amelia Green

Alex Walker

Helen Curtis

Richard Croker

...

2023/9/1

Changes in medication safety indicators in England throughout the covid-19 pandemic using OpenSAFELY: population based, retrospective cohort study of 57 million patients using …

BMJ medicine

Louis Fisher

Lisa EM Hopcroft

Sarah Rodgers

James Barrett

Kerry Oliver

...

2023

Challenges in estimating the effectiveness of COVID-19 vaccination using observational data

Annals of Internal Medicine

William J Hulme

Elizabeth Williamson

Elsie MF Horne

Amelia Green

Helen I McDonald

...

2023/5

The impact of lidocaine plaster prescribing reduction strategies: a comparison of two national health services in Europe

British Journal of Clinical Pharmacology

Molly Mattsson

Fiona Boland

Ciara Kirke

Michelle Flood

Emma Wallace

...

2023/2/28

Trends, variation, and clinical characteristics of recipients of antiviral drugs and neutralising monoclonal antibodies for covid-19 in community settings: retrospective …

BMJ Medicine

Amelia CA Green

Helen J Curtis

Rose Higgins

Linda Nab

Viyaasan Mahalingasivam

...

2023/1/1

OpenSAFELY NHS Service Restoration Observatory 2: changes in primary care clinical activity in England during the COVID-19 pandemic

British Journal of General Practice

Helen J Curtis

Brian MacKenna

Milan Wiedemann

Louis Fisher

Richard Croker

...

2023/5/1

Eleven key measures for monitoring general practice clinical activity during COVID-19: A retrospective cohort study using 48 million adults’ primary care records in England …

Elife

Louis Fisher

Helen J Curtis

Richard Croker

Milan Wiedemann

Victoria Speed

...

2023/7/27

Data-Driven Identification of Unusual Prescribing Behavior: Analysis and Use of an Interactive Data Tool Using 6 Months of Primary Care Data From 6500 Practices in England

JMIR medical informatics

Lisa EM Hopcroft

Jon Massey

Helen J Curtis

Brian Mackenna

Richard Croker

...

2023/4/19

Saving the planet with reduced routine DMARD blood monitoring frequency

bmj

Natasha AE Wood

Leila Farmer

Richard Croker

Stuart Kyle

Tom Lewis

2023/7/18

Clinical and health inequality risk factors for non-COVID-related sepsis during the global COVID-19 pandemic: a national case-control and cohort study

EClinicalMedicine

Xiaomin Zhong

Diane Ashiru-Oredope

Alexander Pate

Glen P Martin

Anita Sharma

...

2023/12/1

Trends and clinical characteristics of COVID-19 vaccine recipients: a federated analysis of 57.9 million patients' primary care records in situ using OpenSAFELY

British Journal of General Practice

Helen J Curtis

Peter Inglesby

Caroline E Morton

Brian MacKenna

Amelia Green

...

2022/1/1

See List of Professors in Richard Croker University(University of Oxford)